Structural features of residue 23 in chain A

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Electrostatic Interactions:
HIS A 23 ND1	ASP A 54 OD1	-1.556	INTRA-CHAIN
HIS A 23 ND1	HIS A 63 ND1	0.762	INTRA-CHAIN
HIS A 23 ND1	HIS A 63 NE2	1.978	INTRA-CHAIN
HIS A 23 ND1	ASP A 81 OD1	-1.390	INTRA-CHAIN
HIS A 23 ND1	HIS A 237 ND1	0.940	INTRA-CHAIN
HIS A 23 ND1	HIS A 237 NE2	1.825	INTRA-CHAIN
HIS A 23 ND1	ARG A 240 NH1	2.563	INTRA-CHAIN
HIS A 23 NE2	ASP A 54 OD1	-1.394	INTRA-CHAIN
HIS A 23 NE2	HIS A 63 ND1	0.692	INTRA-CHAIN
HIS A 23 NE2	HIS A 63 NE2	1.747	INTRA-CHAIN
HIS A 23 NE2	HIS A 237 ND1	0.814	INTRA-CHAIN
HIS A 23 NE2	HIS A 237 NE2	1.624	INTRA-CHAIN
HIS A 23 NE2	ARG A 240 NH1	2.322	INTRA-CHAIN
ASP A 54 OD1	HIS A 23 ND1	-1.556	INTRA-CHAIN
ASP A 54 OD2	HIS A 23 ND1	-1.503	INTRA-CHAIN
HIS A 63 ND1	HIS A 23 ND1	0.762	INTRA-CHAIN
HIS A 63 ND1	HIS A 23 NE2	1.556	INTRA-CHAIN
HIS A 63 NE2	HIS A 23 ND1	0.879	INTRA-CHAIN
HIS A 63 NE2	HIS A 23 NE2	1.747	INTRA-CHAIN
ASP A 81 OD1	HIS A 23 ND1	-1.390	INTRA-CHAIN
ASP A 81 OD2	HIS A 23 ND1	-1.596	INTRA-CHAIN
HIS A 237 ND1	HIS A 23 ND1	0.940	INTRA-CHAIN
HIS A 237 ND1	HIS A 23 NE2	1.832	INTRA-CHAIN
HIS A 237 NE2	HIS A 23 ND1	0.811	INTRA-CHAIN
HIS A 237 NE2	HIS A 23 NE2	1.624	INTRA-CHAIN
ARG A 240 NH1	HIS A 23 NE2	2.322	INTRA-CHAIN
ARG A 240 NH2	HIS A 23 NE2	2.172	INTRA-CHAIN

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Protrusion Index:
HIS A 23 N	0.01
HIS A 23 CA	-0.01
HIS A 23 C	-0.02
HIS A 23 O	-0.01
HIS A 23 CB	-0.00
HIS A 23 CG	-0.05
HIS A 23 ND1	-0.02
HIS A 23 CD2	0.03
HIS A 23 CE1	-0.01
HIS A 23 NE2	0.02

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Van der Waal's Interactions:
HIS A 23 NE2 171	ASN A 24 ND2 179	-0.408	INTRA-CHAIN
HIS A 23 NE2 171	VAL A 27 CG2 201	-0.231	INTRA-CHAIN
HIS A 23 NE2 171	GLU A 45 OE2 330	-0.014	INTRA-CHAIN
HIS A 23 NE2 171	ALA A 238 CB 1706	-0.029	INTRA-CHAIN
HIS A 23 NE2 171	ILE A 239 CD1 1714	-0.338	INTRA-CHAIN
HIS A 23 NE2 171	ALA A 242 CB 1735	-0.083	INTRA-CHAIN
HIS A 23 NE2 171	ALA D 242 CB 1735	-0.011	INTER-CHAIN
HIS A 23 NE2 171	VAL D 246 CG2 1758	-0.014	INTER-CHAIN